AcrobatIvo's 2-steps: Base's Anteroposterior axis

These are machines where the Flyer (primarily) rotates around the Base's Anteroposterior axis clockwise or counterclockwise.

Spice rotates primarily around Base's Anteroposterior axis, and around Flyer's Anteroposterior axis: AA machines.
Ina rotates primarily around Base's Anteroposterior axis, and around Flyer's Craniocaudal axis: AC machines.
Rirata: rotates primarily around Base's Anteroposterior axis, and around Flyer's Left-Right axis: AL machines.


I have created some of these machines, which by their nature are similar to each other. 

Here they are sorted mostly in alphabetical order (but with Rewinds and Reverse next to the machine, when it is also here).

AA


AC

Maypole [Foot-to-Hand, Reverse Foot-to-Hand]:




AL